195803076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137117}}^1$

素因数の和:137148

約数の個数: 48

約数和(自身を含む): 552859776

約数和(自身を除く): 357056700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 137117, 274234, 411351, 548468, 822702, 959819, 1645404, 1919638, 2330989, 2879457, 3839276, 4661978, 5758914, 6992967, 9323956, 11517828, 13985934, 16316923, 27971868, 32633846, 48950769, 65267692, 97901538, 195803076]

約数ペア:

[(1, 195803076), (2, 97901538), (3, 65267692), (4, 48950769), (6, 32633846), (7, 27971868), (12, 16316923), (14, 13985934), (17, 11517828), (21, 9323956), (28, 6992967), (34, 5758914), (42, 4661978), (51, 3839276), (68, 2879457), (84, 2330989), (102, 1919638), (119, 1645404), (204, 959819), (238, 822702), (357, 548468), (476, 411351), (714, 274234), (1428, 137117)]